playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/DJ\u6b27\u9633\u5efa\u5e73\u52b2\u55e8\u5305\u623f\u7cfb\u5217\u4e2d\u82f1\u6587CLUB.m4a';